Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | Dual-core ESP32-S3-WROOM-1 (Xtensa LX7) |
| Display Size | 7.0 inches Capacitive Touchscreen |
| Resolution | 1024 x 600 pixels |
| Wireless Connectivity | Wi-Fi 802.11 b/g/n and Bluetooth 5 (LE) |
| Industrial Interfaces | Onboard CAN FD and RS485 |
| Flash Memory | 16MB Quad SPI Flash |
| PSRAM | 8MB Octal SPI PSRAM |
| Power Supply | 5V via USB Type-C or DC Jack |
| Expansion Headers | 2x 40-pin GPIO headers with multiple protocols |
| Operating Temperature | -40°C to +85°C |
Anonymous
Mar 27, 2026
Rating: 5/5
Best value HMI board on the market
I've used several ESP32 boards with screens, but this 7-inch form factor is a game changer. The capacitive touch works smoothly, and the dual-core processor handles UI animations without lag.
Anonymous
Mar 26, 2026
Rating: 4/5
Excellent learning tool
Bought this for a university embedded systems course. It's powerful enough to run complex demos but easy enough to get started with Arduino IDE. The only downside is the size might be too big for wearable projects.
Anonymous
Mar 25, 2026
Rating: 4/5
Great hardware, documentation could be better
The board itself is fantastic with plenty of RAM and flash. Getting the display drivers set up in ESP-IDF took a little digging through the wiki, but once running, it performs flawlessly.
Anonymous
Mar 20, 2026
Rating: 5/5
Robust connectivity options
Having WiFi, Bluetooth, CAN, and RS485 all on one board eliminates the need for external shields. It makes the final product design much cleaner. Power consumption is also reasonable.
Anonymous
Mar 08, 2026
Rating: 5/5
Perfect for Industrial IoT Prototypes
The onboard CAN and RS485 interfaces saved me so much time on my latest factory automation project. The 7-inch screen is crisp and the touch response is excellent. Highly recommended for professional dev work.
Anonymous
Mar 07, 2026
Rating: 5/5
Solid build quality
The PCB layout is clean, and the connectors feel durable. I appreciate the dedicated power input options which make it stable for long-term testing. Will definitely buy more for our team.
Q: Does this board support MicroPython out of the box?
A: Yes, the ESP32-S3 chip fully supports MicroPython. You will need to flash the firmware yourself, but the hardware is completely compatible.
Q: What is the voltage level of the GPIO pins?
A: The GPIO pins operate at 3.3V logic levels. Please ensure you use level shifters if connecting to 5V peripherals to avoid damaging the board.
Q: Where can I find the pinout diagram for the CAN interface?
A: The detailed pinout diagram including the CAN_TX and CAN_RX pins is available in the 'Hardware Reference' section of our Wiki page for this specific product model.
Q: Is the touchscreen multi-touch capable?
A: Yes, the capacitive touchscreen controller supports multi-touch gestures, allowing for pinch-to-zoom and other advanced interactions.
Q: Can I power this board directly from a 12V source?
A: No, the maximum input voltage via the DC jack or VIN pin is typically around 5V to 6V depending on the specific regulator configuration. Please refer to the schematic for exact limits; 12V may damage the board.
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